to be your best with non-habit forming zzzquil. ♪ ♪ >>> we are back with retired army general stan mcchrystald endorse vice president kamala harris last week and is appearing today on "face the nation" as a hair rigs campaign surrogate. good morning, general. we appreciate your time. general mcchrystal you heard from senator tom cotton on "face the nation." he said the united states when it comes to dealing with israel in its battle against hezbollah should not deescalate but take hezbollah to the mat. do you believe that's the right course for the united states in the days and weeks ahead? >> i spent a long time in counterterrorism, we killed a lot of people, and what i learned was unless you have an outcome, a political outcome, that is durable, that all of those kinds of activities don't last. so i would urge both sides, israel and hezbollah, to take a look at the far reach line. that's hard to do. once you've shed this much blood the emotion runs deep. you killed people's parents, children, brothers and sisters on both sides. i think where we are now is just spiraling the violence is unli